SDR
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SDR08540M3-01

DigiKey Part Number
445-4832-2-ND - Tape & Reel (TR)
445-4832-1-ND - Cut Tape (CT)
445-4832-6-ND - Digi-Reel®
Manufacturer
TDK Corporation
Manufacturer Product Number
SDR08540M3-01
Description
BUZZER MAGNETIC 3V 0.34X0.34 SMD
Customer Reference
Detailed Description
Buzzers Transducer, Externally Driven Magnetic 3 V 85mA 2.67kHz 88dB @ 3V, 10cm Surface Mount Solder Pads
Datasheet
 Datasheet
EDA/CAD Models
SDR08540M3-01 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
TDK Corporation
Series
SDR
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Driver Circuitry
Transducer, Externally Driven
Input Type
Zero-Peak Signal
Voltage - Rated
3 V
Voltage Range
0 ~ 5V
Frequency
2.67kHz
Technology
Magnetic
Operating Mode
Single Tone
Duration
-
Sound Pressure Level (SPL)
88dB @ 3V, 10cm
Current - Supply
85mA
Port Location
Side
Operating Temperature
-40°C ~ 85°C
Approval Agency
-
Ratings
-
Mounting Type
Surface Mount
Termination
Solder Pads
Size / Dimension
0.335" L x 0.335" W (8.50mm x 8.50mm)
Height - Seated (Max)
0.165" (4.20mm)
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 103
Last Time Buy Date: 9/29/2025
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$5.66000$5.66
10$4.61100$46.11
25$4.25040$106.26
50$3.99740$199.87
100$3.76000$376.00
250$3.46920$867.30
500$3.26550$1,632.75
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$3.25000$3,250.00
Manufacturers Standard Package
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.